15944186

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{2389}}^1$

素因数の和:2509

約数の個数: 16

約数和(自身を含む): 24779520

約数和(自身を除く): 8835334

約数列:

[1, 2, 47, 71, 94, 142, 2389, 3337, 4778, 6674, 112283, 169619, 224566, 339238, 7972093, 15944186]

約数ペア:

[(1, 15944186), (2, 7972093), (47, 339238), (71, 224566), (94, 169619), (142, 112283), (2389, 6674), (3337, 4778)]